320 search results - page 31 / 64 » A Simulation Study of Common Mobility Models for Opportunist... |
JCM
2010
13 years 7 months ago
2010
— This paper presents a resource-efficient protocol for opportunistic routing in delay-tolerant networks (DTN). First, our approach exploits the context of mobile nodes (speed, ...
MSWIM
2009
ACM
14 years 3 months ago
2009
ACM
Wireless sensor networks have attracted increasing attentions considering their potentials for being widely adopted in both emerging civil and military applications. A common prac...
IJCSA
2007
13 years 8 months ago
2007
This paper presents a deployment strategy via self organizing flocking coalitions for mobile sensor network coverage. The concepts of our approach are inspired by the flocking phe...
ACSAC
2006
IEEE
14 years 2 months ago
2006
IEEE
Recent occurrences of mobile worms like Cabir, Mabir and CommWarrior have created growing concerns over the security of data stored on mobile devices such as cell phones and PDAs....
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
—The connected dominating set (CDS) has been commonly used for routing and broadcast in mobile ad hoc networks (MANETs). Considering the applications of MANETs, it is generally p...